Consolidated Statements of Operations - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Income Statement [Abstract]
Net sales	$ 194,489,991	$ 191,500,947
Cost of goods sold	118,139,167	119,290,712
Gross profit	76,350,824	72,210,235
Selling, general and administrative expenses	62,210,882	59,021,618
Operating income	14,139,942	13,188,617
Non-operating items:
Interest expense	(2,083,323)	(3,096,481)
Interest income	140,680	119,317
Interest expense, net	(1,942,643)	(2,977,164)
Gain on sale of business		12,564,153
Other income (expense), net	95,110	(41,002)
Total other income, net	95,110	12,523,151
Income before income tax expense	12,292,409	22,734,604
Income tax expense	2,270,058	4,941,444
Net income	$ 10,022,351	$ 17,793,160
Basic earnings per share	$ 2.71	$ 4.98
Diluted earnings per share	$ 2.45	$ 4.86